Precise four-channel vacuum indicator designed specifically for intake synchronization of
engines with multiple carburetors or throttle bodies (max vacuum range 40cm Hg)
New mercury-free design uses non toxic manometer fluid
For use with any 2,3 or 4 cylinder four stroke motorcycles
Spill proof design means the tool can be stored in a horizontal or vertical position
Easy to read scale for precise synchronization
Unaffected by barometric pressure changes
Includes hand hook to clip onto the handlebars for easy use
Rugged, impact resistant ABS enclosure with convenient storage area for adapters
Rubber feet on enclosure bottom helps prevent sliding
Includes manometer fluid,hoses, 5mm adaptors, in-line restrictors, and instructions
5mm adapters are used on many Honda and Suzuki models
Optional 6mm adapters are available for use on most Yamaha models
Most Kawasaki models do not need adapters
For Motion Pro's SyncPro Carb Tuner instructions
click here!